check_grouping_columns

Internal helper used by <code>compute_matrix()</code> to validate that every
grouping's participant- and contact-side column is present on the
supplied <code>survey()</code> object. Aborts with a single message listing all
missing columns; suggests <code>assign_age_groups()</code> when the <code>"age"</code>
grouping is among the missing.

internal

Methods for sampling contact matrices from diary data for
use in infectious disease modelling, as discussed in Mossong et al.
(2008) <doi:10.1371/journal.pmed.0050074>.

Sebastian Funk

socialmixr

Social Mixing Matrices for Infectious Disease Modelling

Lander Willem

Hugo Gruson

Nicholas Tierney

Maria Bekker-Nielsen Dunbar

Carl A. B. Pearson

Sam Clifford

Christopher Jarvis

Alexis Robert

Niel Hens

Pietro Coletti

Lloyd Chapman

check_grouping_columns function

<dl><dt>groupings</dt>
<dd>a list of grouping triples as returned by
<code>resolve_groupings()</code></dd>
<dt>survey</dt>
<dd>a <code>survey()</code> object</dd></dl>

Arguments

Check that a survey contains the columns required by a list of groupings — check_grouping_columns

<dl>

<dt>groupings</dt>
<dd>a list of grouping triples as returned by
<code>resolve_groupings()</code></dd>


<dt>survey</dt>
<dd>a <code>survey()</code> object</dd>

</dl>

Check that a survey contains the columns required by a list of groupings

check_grouping_columns: Check that a survey contains the columns required by a list of groupings

Description

Usage

Value

Arguments